| Contratación Mínima Cuantía | 31 | 3 | 5 | 1 | $484,654,133 | $14,177,744 | $22,000,000 | $4,250,962 | 2018-12-11 12:40:46 |
| Contratación Directa (Ley 1150 de 2007) | 17 | 2 | 3 | 1 | $564,859,565 | $26,230,529 | $202,000,000 | $3,000,000 | 2018-12-20 16:59:29 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 16 | 7 | 5 | 1 | $1,847,341,218 | $140,705,602 | $200,000,000 | $32,000,000 | 2018-11-17 12:35:47 |
| Licitación Pública | 9 | 3 | 2 | 1 | $14,303,458,142 | $933,360,175 | $3,797,327,320 | $334,745,028 | 2018-04-12 16:21:42 |
| Concurso de Méritos Abierto | 2 | 1 | 1 | 1 | $54,305,615 | $27,152,808 | $29,098,615 | $25,207,000 | 2018-06-20 04:31:23 |